Classification of plants with reference to the life history
By: by D.P. Penhallow.
Series: CIHM/ICMH Microfiche series -- no. 11981
Publisher: W. Drysdale
Published: 1981
Place of publication: Montréal
Language: eng
Format: Microform
Subjects: Botany -- Classification.
Notes: Caption title.

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1981.